CIK 0001280263 · Large accelerated filer
AMBARELLA INC
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- AMBA
- Exchange
- Nasdaq
- Industry
- Semiconductors & Related Devices
- FY end
- Jan 31
- Entity type
- operating
- EIN
- 980459628
- Phone
- 408-734-8888
- Business address
- 3001 TASMAN DRIVE, SANTA CLARA, CA, 95054
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $1,060,264
- in 6 filings, $145K under 10b5-1 plans
Net −$1,060,264. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2025-01-16 | Lee Chan W Chief Operating Officer | Sale | −1,000 | $77.21 | $77K | 109,918 |
| 2025-01-15 | RICHARDSON DAVID JEFFREY Director | Gift | −1,648 | 2,531 | ||
| 2025-01-15 | RICHARDSON DAVID JEFFREY Director | Gift | +1,648 | 23,281 | ||
| 2025-01-15 | Lee Chan W Chief Operating Officer | Sale | −1,000 | $75.90 | $76K | 110,918 |
| 2025-01-14 | Lee Chan W Chief Operating Officer | Sale | −1,000 | $75.68 | $76K | 111,918 |
| 2025-01-13 | Lee Chan W Chief Operating Officer | Sale | −1,000 | $73.50 | $74K | 112,918 |
| 2025-01-10 | Lee Chan W Chief Operating Officer | Sale | −1,000 | $74.12 | $74K | 113,918 |
| 2025-01-08 | Lee Chan W Chief Operating Officer | Sale | −1,000 | $73.48 | $73K | 114,918 |
| 2025-01-07 | Lee Chan W Chief Operating Officer | Sale | −1,000 | $78.73 | $79K | 115,918 |
| 2025-01-06 | Lee Chan W Chief Operating Officer | Sale | −1,000 | $79.15 | $79K | 116,918 |
| 2025-01-03 | Day Christopher VP, Marketing | Sale | −1,247 | $78.10 | $97K | 14,530 |
| 2025-01-03 | Lee Chan W Chief Operating Officer | Sale | −1,000 | $75.06 | $75K | 117,918 |
| 2025-01-02 | Lee Chan W Chief Operating Officer | Sale | −1,000 | $73.32 | $73K | 118,918 |
| 2024-12-26 | PAISLEY CHRISTOPHER B Director | Sale | −1,500 | $73.80 | $111K | 40,781 |
| 2024-12-18 | Schwarting Elizabeth M Director | Sale | −253 | $71.55 | $18K | 7,902 |
| 2024-12-18 | Day Christopher VP, Marketing | Sale | −81 | $75.41 | $6K | 16,625 |
| 2024-12-18 | Day Christopher VP, Marketing | Sale | −848 | $75.40 | $64K | 15,777 |
| 2024-12-16 | Young John Alexander CFO | Sale | −2,136 | $75.41 | $161K | 101,393 |
| 2024-12-16 | Day Christopher VP, Marketing | Sale | −482 | $75.41 | $36K | 16,706 |
| 2024-12-16 | Lee Chan W Chief Operating Officer | Sale | −1,488 | $75.41 | $112K | 119,918 |
Page 8 of 30 · 591 trades